Search Results:　 1-20 of 115

1

A GPU Accelerated Fragment-based De Novo Ligand Design by a Bayesian Optimization Algorithm

Wahib Mohamed , Munawar Asim , Munetomo Masaharu , Akama Kiyoshi

… A Bayesian Optimization Algorithm (BOA), a meta-heuristic algorithm, is introduced to join predocked fragments with a user-supplied list of fragments. …

IPSJ Transactions on Bioinformatics 5(0), 7-17, 2012

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2

A Heuristic Approach for International Crude Oil Transportation Scheduling Problems

YIN Sisi , NISHI Tatsushi , IZUNO Tsukasa

… In this paper, we propose a heuristic algorithm to solve a practical ship scheduling problem for international crude oil transportation. … A savings-based meta-heuristic algorithm with lot sizing parameters and volume assignment heuristic is developed. … Computational results demonstrate the effectiveness of the heuristic algorithm compared with that of human operators. …

Journal of Advanced Mechanical Design, Systems, and Manufacturing 6(5), 687-702, 2012

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3

Multi-Objective Analysis Applied to Mixed-Model Assembly Line Sequencing Problem through Elite Induced Evolutionary Method

SHIMIZU Yoshiaki , SAKAGUCHI Tatsuhiko , PRALOMKARN Theerayoth

… Then we have developed a multi-objective analysis method by hybridizing conventional and recent meta-heuristic methods. …

Journal of Advanced Mechanical Design, Systems, and Manufacturing 6(5), 647-660, 2012

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4

Constraint Handling in Multiobjective Particle Swarm Optimization Incorporating Sensitivity Analysis on Constraint Condition

KOGISO Nozomu , KAWAJI Shoichiro , OHARA Masayoshi , ISHIGAME Atsushi , SATO Keiichi

… A multi-objective particle swarm optimization (MOPSO) is known as a multiple point search-based meta-heuristic approach to find diverse Pareto solutions efficiently for design problem consisting of continuous design variables, but has difficulty to handle the constraint conditions. …

TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C 78(785), 201-213, 2012

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5

Operating Procedure Synthesis Subject to Restricted State Transition Using Differential Evolution

Shimizu Yoshiaki

… To obtain a near optimal solution for operating procedure synthesis under safety constraint, in this paper, we aim at applying a meta-heuristic method termed differential evolution (DE). …

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 45(1), 51-57, 2012

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6

A Meta-heuristic Approach for Variants of VRP in Terms of Generalized Saving Method [in Japanese]

SHIMIZU Yoshiaki

Global logistic design is becoming a keen interest to provide an essential infrastructure associated with modern societal provision. For examples, we can designate green and/or robust logistics in tra …

Transactions of the Institute of Systems, Control and Information Engineers 24(12), 287-295, 2011-12-15

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7

Multi-Objective Optimization Using Chaotic Neural Network [in Japanese]

OKAZAWA Masayuki , SUZUKI Tomoya

現実社会には様々な組合せ最適化問題があり,その解法も多数存在するが,常に現実問題が解法アルゴリズムに当てはまるとは限らない.そこで特徴が異なる解法は貴重である.例えば,焼き鈍し法や遺伝的アルゴリズム(GA)は代表的であるが,カオスニューラルネットワーク(CNN)は脳の連想の仕組みを模倣して局所解からの抜出を実現しており,他の解法と比べて独特な数理的構造を有する.特に単目的の最適化問題に対して高い解 …

IEICE technical report. Nonlinear problems 111(243), 13-18, 2011-10-13

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8

Multi-Objective Optimization Using Chaotic Neural Network [in Japanese]

OKAZAWA Masayuki , SUZUKI Tomoya

現実社会には様々な組合せ最適化問題があり,その解法も多数存在するが,常に現実問題が解法アルゴリズムに当てはまるとは限らない.そこで特徴が異なる解法は貴重である.例えば,焼き鈍し法や遺伝的アルゴリズム(GA)は代表的であるが,カオスニューラルネットワーク(CNN)は脳の連想の仕組みを模倣して局所解からの抜出を実現しており,他の解法と比べて独特な数理的構造を有する.特に単目的の最適化問題に対して高い解 …

IEICE technical report. Circuits and systems 111(242), 13-18, 2011-10-13

CiNii Fulltext PDF - Limited References (14)
9

Meta-Heuristic Methods and Multi-Objective Optimization(<Special Issue>Multiple Objectives in System Design) [in Japanese]

YUN Yeboon

Systems, control and information 55(9), 367-373, 2011-09-15

CiNii Fulltext PDF - Open Access References (26)
10

A GPU accelerated Fragment-Based De Novo Ligand Design by a Bayesian Optimization Algorithm

Mohamed Wahib , Asim Munawar , Masaharu Munetomo , Kiyoshi Akama

… A Bayesian Optimization Algorithm (BOA), a meta-heuristic algorithm, is introduced to join predocked fragments with a user-supplied list of fragments. …

IPSJ SIG Notes 2011-MPS-85(6), 1-6, 2011-09-08

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11

The Dynamical Recollection of Interconnected Neural Networks Using Meta-heuristics [in Japanese]

KUREMOTO Takashi , WATANABE Shun , KOBAYASHI Kunikazu , FENG Laing-Bing , OBAYASHI Masanao

… In this paper, we propose to use meta-heuristic (MH) methods such as the particle swarm optimization (PSO) and the genetic algorithm (GA) to improve traditional associative memory systems. …

IEEJ Transactions on Electronics, Information and Systems 131(8), 1475-1484, 2011-08-01

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12

Practical Optimization of Large Logistics Through Hybrid Metaheuristic Method [in Japanese]

SHIMIZU Yoshiaki

計測と制御 = Journal of the Society of Instrument and Control Engineers 50(7), 476-482, 2011-07-10

References (15)
13

An Automatic Scheduling Method of Clinical Exercises [in Japanese]

MIYAZAKI Hisashi , KAYANO Isao , HIRAMATSU Osamu , AMASAKI Sousuke

本稿では,メタヒューリスティクスの1つであるタブーサーチを用いて臨床実習スケジュールを自動的に作成する手法を提案している.国家資格である臨床工学技士の取得には臨床実習を行うことが義務づけられており,養成校における臨床実習スケジュールの作成問題は,組み合わせ最適化問題の実用事例である.そこで本稿では,複数種類の実習を全て履修でき,受け入れ可能な実習や期間が異なる複数の病院に対して,病院が定める受け入 …

IEICE technical report. ME and bio cybernetics 111(121), 59-63, 2011-07-01

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14

A Comparison between Genetic Algorithm and k-opt local search method for the Vehicle Routing Problem

Han SangHeon

… This paper compared the results for Genetic Algorithm (GA) as a Meta-Heuristic method and k-opt local search method as a heuristic method. …

NUCB journal of economics and information science 56(1), 97-105, 2011-07-00

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15

Ant Colony Optimization using Genetic Information for TSP [in Japanese]

SHIMOMURA Sho , MATSUSHITA Haruna , NISHIO Yoshifumi

本研究では、新しいアントコロニー最適化(Ant Colony Optimization: ACO)として、遺伝情報を用いるアントコロニー最適化(ACO using Genetic Information: GIACO)を提案する。GIACOアルゴリズムはACOと遺伝的アルゴリズム(Genetic Algorithm: GA)のハイブリッドであり、ACOのフェロモンとGAの遺伝情報を用いて解を探索す …

IEICE technical report. Nonlinear problems 111(62), 111-115, 2011-05-19

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16

Proposal of Evolutionary Simplex Method for Global Optimization Problem [in Japanese]

SHIMIZU Yoshiaki

… It is evolved from the conventional method known as Nelder and Mead's Simplex method by virtue of idea borrowed from recent meta-heuristic method such as PSO. …

Transactions of the Institute of Systems, Control and Information Engineers 24(5), 119-126, 2011-05-15

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17

Statistical Stability Analysis for Particle Swarm Optimization Dynamics with Random Coefficients [in Japanese]

KOGUMA Yuji , AIYHOSI Eitaro

… Particle Swarm Optimization (PSO), a meta-heuristic global optimization method, has attracted special interest for its simple algorithm and high searching ability. …

IEEJ Transactions on Electronics, Information and Systems 131(5), 1020-1030, 2011-05-01

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18

Acceleration of Ant Colony Optimization for the Traveling Salesman Problem on GPU [in Japanese]

Kazuta Kobashi , Akihiro Fujii , Yoshio Oyanagi

本研究ではTSP向けにアントコロニー最適化法(ACO)のGPU上で高速実装手法を提案し評価する.ACOは確率的でメタヒューリスティックな解法であり,GPU上の並列実装では複数の確率的な経路選択を効率よくかつ並列に行う必要がある.そこで,GPU上で並列和と並列二分探索,さらにTSPの近傍探索を組み合わせることで,大きい問題でも高速に品質の高い解に到達する実装手法を実現した.CPUと比較を行ったところ …

IPSJ SIG Notes 2011-HPC-129(19), 1-6, 2011-03-08

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19

A Study of the Solution of Traveling Salesman Problem by the Ant Colony Optimization [in Japanese]

Asano Takaya , Hirohata Kazuhide

… Ant Colony Optimization (ACO) is a paradigm for designing meta heuristic algorithms on combinatorialoptimization problems. …

Research reports of Ibaraki National College of Technology 46, 71-75, 2011-03-01

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20

A Meta-heuristic Approach for a hub-spoke air cargo network design problem

Han Sangheon

… We suggest a meta-heuristic algorithm to solve our problem. … Computational experiments show that the proposed heuristic is satisfactory in both speed and the quality of the solutions generated. …

NUCB journal of economics and information science 55(2), 151-158, 2011-03-00

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Search Results:　 1-20 of 115

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Search Results: 1-20 of 115

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Search Results:　 1-20 of 115